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Diffstat (limited to 'modules/chibi/cp_instrument.h')
| -rw-r--r-- | modules/chibi/cp_instrument.h | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/modules/chibi/cp_instrument.h b/modules/chibi/cp_instrument.h new file mode 100644 index 0000000000..d8eb8333ee --- /dev/null +++ b/modules/chibi/cp_instrument.h @@ -0,0 +1,219 @@ +/*************************************************************************/ +/* cp_instrument.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef CP_INSTRUMENT_H +#define CP_INSTRUMENT_H + + +#include "cp_config.h" +#include "cp_note.h" +#include "cp_envelope.h" + +class CPInstrument { +public: + + + enum NNA_Type { + + NNA_NOTE_CUT, + NNA_NOTE_CONTINUE, + NNA_NOTE_OFF, + NNA_NOTE_FADE + }; + + enum DC_Type { + + DCT_DISABLED, + DCT_NOTE, + DCT_SAMPLE, + DCT_INSTRUMENT + }; + + enum DC_Action + { + + DCA_NOTE_CUT, + DCA_NOTE_OFF, + DCA_NOTE_FADE, + }; + + enum EnvelopeType { + VOLUME_ENVELOPE, + PAN_ENVELOPE, + PITCH_ENVELOPE + }; + + + enum { + MAX_NAME_LEN=26, + MAX_ENVELOPE_NODES=25, + ENVELOPE_FRAC_BITS=8, + MAX_VOLUME=128, + MAX_FADEOUT=256, + MAX_PAN=128, + MAX_VOLUME_RANDOM=100, + MAX_PAN_RANDOM=64, //what did this guy have inside his head? + + MAX_FILTER_CUTOFF=127, + MAX_FILTER_RESONANCE=127 + + }; + + + struct Data { + + + uint8_t sample_number[CPNote::NOTES]; + uint8_t note_number[CPNote::NOTES]; + + NNA_Type NNA_type; + DC_Type DC_type; + DC_Action DC_action; + + struct Volume { + + CPEnvelope envelope; + uint8_t global_amount; + uint16_t fadeout; + uint8_t random_variation; + + } volume; + + struct Pan { + + CPEnvelope envelope; + bool use_default; + uint8_t default_amount; + int8_t pitch_separation; + uint8_t pitch_center; + uint8_t random_variation; + + } pan; + + struct Pitch { + + CPEnvelope envelope; + bool use_as_filter; + bool use_default_cutoff; + uint8_t default_cutoff; + bool use_default_resonance; + uint8_t default_resonance; + } pitch; + + }; + +private: + + + + Data data; + char name[MAX_NAME_LEN]; + +public: + + /* CPInstrument General */ + + const char *get_name(); + void set_name(const char *p_name); + + void set_sample_number(uint8_t p_note,uint8_t p_sample_id); + uint8_t get_sample_number(uint8_t p_note); + + void set_note_number(uint8_t p_note,uint8_t p_note_id); + uint8_t get_note_number(uint8_t p_note); + + void set_NNA_type(NNA_Type p_NNA_type); + NNA_Type get_NNA_type(); + + void set_DC_type(DC_Type p_DC_type); + DC_Type get_DC_type(); + + void set_DC_action(DC_Action p_DC_action); + DC_Action get_DC_action(); + + /* Volume */ + + void set_volume_global_amount(uint8_t p_amount); + uint8_t get_volume_global_amount(); + + void set_volume_fadeout(uint16_t p_amount); + uint16_t get_volume_fadeout(); + + void set_volume_random_variation(uint8_t p_amount); + uint8_t get_volume_random_variation(); + + /* Panning */ + + void set_pan_default_amount(uint8_t p_amount); + uint8_t get_pan_default_amount(); + + void set_pan_default_enabled(bool p_enabled); + bool is_pan_default_enabled(); + + void set_pan_pitch_separation(int8_t p_amount); + int8_t get_pan_pitch_separation(); + + void set_pan_pitch_center(uint8_t p_amount); + uint8_t get_pan_pitch_center(); + + void set_pan_random_variation(uint8_t p_amount); + uint8_t get_pan_random_variation(); + + /* Pitch / Filter */ + + void set_pitch_use_as_filter(bool p_enabled); + bool is_pitch_use_as_filter(); + + void set_filter_use_default_cutoff(bool p_enabled); + bool filter_use_default_cutoff(); + + void set_filter_default_cutoff(uint8_t p_amount); + uint8_t get_filter_default_cutoff(); + + void set_filter_use_default_resonance(bool p_enabled); + bool filter_use_default_resonance(); + + void set_filter_default_resonance(uint8_t p_amount); + uint8_t get_filter_default_resonance(); + + CPEnvelope* get_volume_envelope(); + CPEnvelope* get_pan_envelope(); + CPEnvelope* get_pitch_filter_envelope(); + + bool is_empty(); + + void reset(); + CPInstrument(); + +}; + + + +#endif + + |